This document provides a comprehensive specification for the UAC119-A0 antenna, a PCB antenna designed for operation in the 2.4-2.5 GHz frequency range. The specification includes key performance parameters such as maximum peak gain, VSWR, and polarization. The antenna exhibits a linear polarization and an impedance of 50 ohms.
The document also details the physical dimensions of the antenna, which are 20.5mm x 7.5mm. The manufacturer of the antenna is ShengXianZhiKongCo.,Ltd, located in Shenzhen, China. Radiation patterns for Phi=0, Phi=90, and Theta=90 are included, providing insight into the antenna's directional characteristics at various frequencies within its operating range. The maximum peak gain varies slightly across the frequency band, ranging from -1.2 dBi at 2400 MHz to -1.4 dBi at 2500 MHz. The VSWR is specified as 2.0 Max.